62 citations · 176 across the 7 of their papers we have counts for
3 papers · 1 filter
Energetics of a driven Brownian harmonic oscillator
Mohammad Yaghoubi, M. Ebrahim Foulaadvand, Antoine Bérut +1
We provide insights into energetics of a Brownian oscillator in contact with a heat bath and driven by an external unbiased time-periodic force that takes the system out of thermod…
Fluctuations in an aging system: absence of effective temperature in the sol-gel transition of a quenched gelatin sample
Antoine Bérut, Artyom Petrosyan, Juan Ruben Gomez-Solano +1
We study the fluctuations of a Brownian micro particle trapped with optical tweezers in a gelatin solution undergoing a fast local temperature quench below the sol-gel transition.…
Information and thermodynamics: Experimental verification of Landauer's erasure principle
Antoine Bérut, Artyom Petrosyan, Sergio Ciliberto
We present an experiment in which a one-bit memory is constructed, using a system of a single colloidal particle trapped in a modulated double-well potential. We measure the amount…